I thought you were a gardener? Maybe that's blue collar? My paternal grandfather was a carpenter, and that was. I just don't tend to think of them as such for some reason. Interesting. At any rate, my father once said that the sole purpose of college or education was to teach you how to learn. Once it did that, you could teach yourself. I've met people who went to Harvard, have multiple degrees, yet appear to have no common sense, which blew my mind at the time. (We call it the difference between street smart and book smart, I guess.)

ATPOBTVS had a wide variety. (I was on it and Buffy Cross and Stake, I started on Buffy Cross and Stake.) There were a lot of navy nurses though. And a lot of nurses. Most of the people on that site seemed to be in college, professors, nurses or navy nurses. Which I found odd.